code: def __missing__(self, key):
      if self.default_factory is None:
          raise KeyError(key)
      self[key] = value = self.default_factory()
      return value
  
file_path: wandb/wandb/vendor/graphql-core-1.1/wandb_graphql/pyutils/default_ordered_dict.py
imports: import copy
  from collections import OrderedDict
label_desc: Use image node_id 2 for calling the DefaultOrderedDict obj's underlying member method code with example usage: obj.__missing__(key) and returns: value